skrf.network.Network.stability

property Network.stability: ndarray

Stability factor.

\[ \begin{align}\begin{aligned} K = ( 1 - |S_{11}|^2 - |S_{22}|^2 + |D|^2 ) / (2 * |S_{12}| * |S_{21}|)\\with\\ D = S_{11} S_{22} - S_{12} S_{21}\end{aligned}\end{align} \]

Returns:: K
Return type:: numpy.ndarray of shape f